<?php
/*******************************************************************************

    Copyright 2011 Whole Foods Co-op

    This file is part of CORE-POS.

    CORE-POS is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation; either version 2 of the License, or
    (at your option) any later version.

    CORE-POS is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    in the file license.txt along with IT CORE; if not, write to the Free Software
    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

*********************************************************************************/

/* HELP

   nightly.table.snapshot.php

   @deprecated. Use Table Snapshot Task

   Copies table contents to a backup table
   Currently applies to products & custdata.

*/
include(dirname(__FILE__) . '/../config.php');
if (!class_exists('FannieAPI')) {
    include(__DIR__ . '/../classlib2.0/FannieAPI.php');
}
if (!function_exists('cron_msg')) {
    include(__DIR__ . '/../src/cron_msg.php');
}

set_time_limit(0);

$sql = new SQLManager($FANNIE_SERVER,$FANNIE_SERVER_DBMS,$FANNIE_OP_DB,
        $FANNIE_SERVER_USER,$FANNIE_SERVER_PW);

// drop and recreate because SQL Server
// really hates identity inserts
$sql->query("DROP TABLE productBackup");
if ($FANNIE_SERVER_DBMS == "MSSQL"){
    $sql->query("SELECT * INTO productBackup FROM products");
}
else {
    $sql->query("CREATE TABLE productBackup LIKE products");
    $sql->query("INSERT INTO productBackup SELECT * FROM products");
}

$sql->query("DROP TABLE custdataBackup");
if ($FANNIE_SERVER_DBMS == "MSSQL"){
    $sql->query("SELECT * INTO custdataBackup FROM custdata");
}
else {
    $sql->query("CREATE TABLE custdataBackup LIKE custdata");
    $sql->query("INSERT INTO custdataBackup SELECT * FROM custdata");
}

